can anyone help me with my plugin

hallo, bukkit

can anyone help me with my plugin
he does it with the command can someone please help me

13:54:45 [SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'kits
' in plugin KitPvp v1
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:19
2)
at org.bukkit.craftbukkit.v1_6_R3.CraftServer.dispatchCommand(CraftServe
r.java:523)
at net.minecraft.server.v1_6_R3.PlayerConnection.handleCommand(PlayerCon
nection.java:959)
at net.minecraft.server.v1_6_R3.PlayerConnection.chat(PlayerConnection.j
ava:877)
at net.minecraft.server.v1_6_R3.PlayerConnection.a(PlayerConnection.java
:834)
at net.minecraft.server.v1_6_R3.Packet3Chat.handle(SourceFile:49)
at net.minecraft.server.v1_6_R3.NetworkManager.b(NetworkManager.java:296
)
at net.minecraft.server.v1_6_R3.PlayerConnection.e(PlayerConnection.java
:116)
at net.minecraft.server.v1_6_R3.ServerConnection.b(SourceFile:37)
at net.minecraft.server.v1_6_R3.DedicatedServerConnection.b(SourceFile:3
0)
at net.minecraft.server.v1_6_R3.MinecraftServer.t(MinecraftServer.java:5
92)
at net.minecraft.server.v1_6_R3.DedicatedServer.t(DedicatedServer.java:2
27)
at net.minecraft.server.v1_6_R3.MinecraftServer.s(MinecraftServer.java:4
88)
at net.minecraft.server.v1_6_R3.MinecraftServer.run(MinecraftServer.java
:421)
at net.minecraft.server.v1_6_R3.ThreadServerApplication.run(SourceFile:5
83)
Caused by: java.lang.NullPointerException
at nl.Gangsterboys1.test.test.onCommand(test.java:23)
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
... 15 more
>

gr, monsterenrgy

 

monsterenergy How to read stack-traces, and troubleshoot your own plugins (by yourself).